Title :
High resolution techniques for the fabrication of small area Josephson tunnel junctions
Author :
Hu, Evelyn L. ; Jackel, Lawrence D. ; Howard, Richard E.
Author_Institution :
Bell Laboratories, Holmdel, NJ
fDate :
11/1/1981 12:00:00 AM
Abstract :
Superconducting tunnel junction devices as small as 10-10cm2have been made using novel self-aligning techniques in conjunction with optical or e-beam lithography. This process has been used to fabricate complete circuits and multijunction arrays under well controlled conditions, using a single resist patterning step.
Keywords :
Counting circuits; Electrodes; High speed optical techniques; Lithography; Optical device fabrication; Optical films; Optical interferometry; Optical sensors; Resists; Substrates;
Journal_Title :
Electron Devices, IEEE Transactions on
DOI :
10.1109/T-ED.1981.20618